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AWS D14.7/D14.7M : 2005

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

RECOMMENDED PRACTICES FOR SURFACING AND RECONDITIONING OF INDUSTRIAL MILL ROLLS
Withdrawn date

07-23-2013

Published date

01-01-2005

Personnel
Foreword
Table of Contents
List of Tables
List of Figures
1. Scope
2. Normative References
    2.1 AWS References
    2.2 ASTM References
3. Definitions
4. Base Materials for Rolls, Arbors, Sleeves, and
    Fabricated Journals
    4.1 Overview
    4.2 Chemical Composition
    4.3 Weldability
    4.4 Mechanical Properties
    4.5 Thermal Processing
5. Surface Preparation
    5.1 General
    5.2 Stress Relieving Prior to Processing
    5.3 Surface Condition
    5.4 Methods of Cleaning
    5.5 Inspection after Cleaning
    5.6 Premachining for Welding
    5.7 Inspection after Machining
    5.8 Documentation and Reporting
6. Welding Consumables
    6.1 Overview
    6.2 Flux Types
    6.3 Wire Electrodes
7. Properties of Weld Deposits
    7.1 General
    7.2 Properties and Composition of Buildup Materials
    7.3 Properties and Composition of Overlay Materials
8. Welding Techniques and Process Control
    8.1 Overview
    8.2 Preheat and Interpass Temperature
    8.3 Body Run-Off Rings
    8.4 Welding Parameters
    8.5 Considerations Specific to Journal Repair,
         Buildup, or Overlay
    8.6 Postweld Heat Treatment
9. Procedure Qualification and Tests
    9.1 Procedure Qualifications (WPS)
    9.2 Procedure Qualifications (PQR)
    9.3 Type of Tests Required
10. Repair and Correction
    10.1 General
    10.2 Examples of Nonconformance
    10.3 Purchaser's and Manufacturer's Obligations
11. Finish Machining and Final Inspection
    11.1 Setup
    11.2 Rough Machining
    11.3 In-Process Inspection
    11.4 Final Machining
    11.5 Final Inspection
    11.6 Nonconformance
    11.7 Documentation and Reporting
12. Quality Assurance
    12.1 General
    12.2 Quality System Outline
Annex A (Informative) - Flux and Wire Consumables
Annex B (Informative) - Guidelines for Preparation of Technical
                        Inquiries for AWS Technical Committees
Annex C (Informative) - Recommended Forms
Annex D (Informative) - Bibliography
List of AWS Documents on Machinery and Equipment

Provides guidance on surfacing, repair, and reconditioning of industrial mill rolls in the heavy metals, paper, plastic, or lumber industries.

DocumentType
Standard
PublisherName
American Welding Society
Status
Withdrawn

AWS A2.4 : 2012 STANDARD SYMBOLS FOR WELDING, BRAZING, AND NONDESTRUCTIVE EXAMINATION
ASTM G 77 : 2017 : REDLINE Standard Test Method for Ranking Resistance of Materials to Sliding Wear Using Block-on-Ring Wear Test
AWS A3.0 : 0 STANDARD WELDING TERMS AND DEFINITIONS - INCLUDING TERMS FOR ADHESIVE BONDING, BRAZING, SOLDERING, THERMAL CUTTING, AND THERMAL SPRAYING
ASTM G 83 : 1996 Standard Test Method for Wear Testing with a Crossed-Cylinder Apparatus (Withdrawn 2005)
ANSI Z49.1 : 2012 SAFETY IN WELDING, CUTTING, AND ALLIED PROCESSES
AWS A5.17:1989 SPECIFICATION FOR CARBON STEEL ELECTRODES AND FLUXES FOR SUBMERGED ARC WELDING
ASTM E 709 : 2015 : REDLINE Standard Guide for Magnetic Particle Testing
AWS A5.23 : 1990 SPECIFICATION FOR LOW ALLOY STEEL ELECTRODES AND FLUXES FOR SUBMERGED ARC WELDING
AWS B4.0:2016 STANDARD METHODS FOR MECHANICAL TESTING OF WELDS

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